Why Choose Diamond
Dick Suderman, a commercial pilot, and aerial applicator began building custom bi-fold doors in the offseason in the mid 80’s. With a little ingenuity and fabrication skills, Dick was able to meet the unmet bi-fold door needs of local Southern Manitoba shops and aviation hangars.
By 1992, the demand for more doors prompted Dick to start manufacturing on a full-time basis. In 1998, Diamond Doors began operation as a full-scale manufacturing facility. With the help of his sons, the family-run business has steadily grown to be an innovative industry leader in the bi-fold door market.
Diamond Doors is known for engineered bi-fold door solutions built on a foundation of quality and value. With the most comprehensive warranty in the industry, Diamond Doors are guaranteed to perform for years to come, with the service to back it up. We are committed to serving you long after the sale is made.
We stand behind every bi-fold door we make. Each door comes with:
- 2-year factory defect
- 10-year lift cable
- Lifetime hinge bushings
The Diamond Difference
Diamond Doors engineers solutions. Built to be as structurally sound as the building it’s mounted to, and with numerous safety features and options, the Diamond Difference is our commitment to excellence.
The difference speaks for itself in:
- Complete prewired door assembly
- Easy to install
- Low maintenance
- Fully customizable
- Triple Internal Truss Design
Diamond Doors delivers custom-built doors based on how you use your door and the building it’s mounted to. Your door is engineered and designed to last.
Contact us today to get a door that meets your specific needs.